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What is process.env.PORT in Node.js?
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edited Feb 23 '17 at 9:01
schu34
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answered Sep 18 '13 at...
System.MissingMethodException: Method not found?
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What breaking changes are introduced in C++11?
I know that at least one of the changes in C++11 that will cause some old code to stop compiling: the introduction of explicit operator bool() in the standard library, replacing old instances of operator void*() . Granted, the code that this will break is probably code that should not have been v...
Does a const reference class member prolong the life of a temporary?
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Only local const references prolong the lifespan.
The standard specifies such behavior in §8...
Parsing JSON using Json.net
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I don't know about JSON.NET, but it works fine with JavaScriptSerializer from System.Web.Exten...
Showing data values on stacked bar chart in ggplot2
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From ggplot 2.2.0 labels can easily be stacked by using position = position_stack(vjust = 0.5)...
Convert string to number and add one
...hing() function to use. When I tried this and the value is one I get back 11 not 2.
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How to write string literals in python without having to escape them?
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Raw string literals:
>>> r'abc\dev\t'
'abc\\dev\\t'
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.gitignore file, where should I put it in my xcode project?
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You can have a .gitignore in every single directory of your project.
However, the best pract...